*Notional-weighted price return on lawmakers' disclosed buys of WTRG, marked to the latest close — per-share (share counts aren't disclosed).
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2025-09-25 | Hon. Lisa McClain | BUY | $1K–$15K | $37.79 | $38.65 2026-06-26 | +2.3% |
| 2023-01-11 | Hon. Michael Patrick Guest | SELL | $1K–$15K | $48.91 | $38.65 2026-06-26 | +21.0% exit |
| 2020-06-04 | Hon. Susie Lee | SELL | $1K–$15K | $44.51 | $38.65 2026-06-26 | +13.2% exit |
| 2020-03-05 | Angus S King, Jr. | SELL | $1K–$15K | $47.57 | $38.65 2026-06-26 | +18.8% exit |
| 2017-09-26 | Hon. Dwight Evans | SELL | $1K–$15K | — | — | — exit |
| 2016-12-30 | Hon. Dwight Evans | BUY | $1K–$15K | — | — | — |
| 2016-06-07 | Thomas R Carper | SELL | $1K–$15K | — | — | — exit |
Return: buys marked to the latest close (open); sells tagged rt are realized round-trips vs a prior disclosed buy; exit = timing (stock move after the sale, seller's perspective).